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path: root/tests/device.rs
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* Check specific error codes in the testsRobin Krahl2019-01-20
| | | | | | | | | | If possible, check specific error codes instead of `is_err()`. This makes the code more readable and catches bugs resulting in the wrong error code. Also, using the assert_*_err and assert_ok macros yields error messages containing the expected and the actual value. To be able to use these macros with the `get_password_safe` method, we also have to implement `Debug` for `PasswordSafe` and `Device`.
* Refactor library errors into LibraryError enumRobin Krahl2019-01-20
| | | | | | Previously, library errors were part of the CommandError enum. As command errors and library errors are two different error types, they should be split into two enums.
* Add assert_cmd_err and assert_ok macros to testsRobin Krahl2019-01-20
| | | | | | | | | These macros allow easier comparisions using the new error type. This patch fixes all tests and updates nitrokey-test to 0.2.0 so that it integrates with the new error structure. Some tests may still fail until CommunicationError::NotConnected is actually returned.
* Introduce the FirmwareVersion structRobin Krahl2019-01-17
| | | | | | The FirmwareVersion struct stores the major and minor firmware version of a Nitrokey device. We refactor the StorageProductionInfo and StorageStatus structs to use this new struct.
* Add delay between factory reset and building AES key in testsRobin Krahl2019-01-16
| | | | | | | | There seems to be a bug in libnitrokey or the Nitrokey Storage firmware that causes problems when chaining factory reset and build_AES_keys without delay (upstream issue [0]). [0] https://github.com/Nitrokey/nitrokey-storage-firmware/issues/80
* Build AES key after factory reset in testsRobin Krahl2019-01-16
| | | | | | The device::clear_new_sd_card_warning used to perform a factory reset without building an AES key. This led to errors in tests that assume that an AES key is present.
* Make device::factory_reset test more robustRobin Krahl2019-01-16
| | | | | | | | | | | The device::factory_reset test used to first change the PINs and then access the PWS and the OTP data. If for example the PWS access failed due to an problem with the AES key, the PINs were not reset. Now we perform the PWS and OTP access with the old PINs – which is okay as we do not want to test the PIN change but the factory reset. If these preparations fail, the tests is cancelled before the PINs are changed.
* Add the clear_new_sd_card_warning method to StorageRobin Krahl2019-01-14
| | | | | | The clear_new_sd_card_warning method calls the libnitrokey NK_clear_new_sd_card_warning function to reset the corresponding flag in the Storage status.
* Add the get_production_info method to the Storage structRobin Krahl2019-01-14
| | | | | | | | | | | The get_production_info method maps to the NK_get_production_info function of libnitrokey. The Storage firmware supports two query modes: with or without a write test. libnitrokey only performs the query without write test, so the fields that are only set for the write test are ignored in our implementation. This affects: - user and admin retry counts - smart card ID - SD card size
* Add export_firmware method to StorageRobin Krahl2019-01-12
| | | | | | | The export_firmware method writes the firmware of the Nitrokey Storage to the unencrypted storage. We only test that the command succeeds as mounting the unencrypted storage and accessing the file is out of scope for the tests.
* Add set_unencrypted_volume_mode to StorageRobin Krahl2019-01-12
| | | | | | | | | | The new set_unencrypted_volume_mode method sets the access mode of the unencrypted volume on the Nitrokey Storage. Depending on the requested access mode, it calls either NK_set_unencrypted_read_only_admin or NK_set_unencrypted_read_write_admin. Note that this function requires firmware version 0.51 or later. (Earlier firmware versions used the user PIN.)
* Move the update PIN from tests/util to tests/deviceRobin Krahl2019-01-12
| | | | | | The update PIN is only used in the Storage tests, so it is moved from the common tests/util module to the tests/device module. This fixes compiler warnings when compiling the other test modules.
* Do not check for errors in connect testsDaniel Mueller2019-01-09
| | | | | | | | | The connect_* device tests fail when run in a setup with a Pro and Storage stick present. The problem is that these tests assume only one stick to be present, and that the corresponding connect function for the other stick reports an error. However, in a two stick setup there is no such guarantee. This patch removes tests for those assumptions.
* Add the connect_model functionRobin Krahl2019-01-07
| | | | | | This patch adds the global connect_model function that can be used to connect to a Nitrokey device of a given model. Contrary to Pro::connect and Storage::connect, the model does not have to be set at compile time.
* Add support for the hidden volumes on a Nitrokey StorageRobin Krahl2019-01-06
| | | | | | | | | | This patch introduces the methods enable_hidden_volume, disable_hidden_volume and create_hidden_volume for the Storage struct to support the hidden volumes on the Nitrokey Storage. The enable and create methods require that the encrypted storage has been enabled. Contrary to authentication and password safe access, we do not enforce this requirement in the API as file system operations could have unwanted side effects and should not performed implicitly.
* Prefer assert_eq over is_ok() checksDaniel Mueller2019-01-05
| | | | | | | | | | We experienced various problems running the tests and while they may or may not be caused by local setup issues, it is helpful to have more information than just an indication that an assertion (true/false) was violated. To that end, this change adjusts some of the assert!(<func>().is_ok()) to compare against Ok(()) instead. This way, if the result is not the Ok variant, the error code will get printed.
* Use nitrokey-test for nitrokey device testsDaniel Mueller2019-01-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This change is the first in a series to migrate the existing tests to using the nitrokey-test crate. The crate provides a couple of benefits over the existing way testing works: - test execution is automatically serialized (i.e., no more need for --test-threads) - available devices are detected at runtime (i.e., no more need for --features test-pro) - tests capable of running only on a specific device are automatically skipped if this device is not present In addition to that, the crate also offers selection of particular groups of tests by virtue of the NITROKEY_TEST_GROUP environment variable. If set (valid values are "nodev", "pro", and "storage") only tests of the particular group are run (those tests will fail if a required precondition is not met, i.e., if a device is present but "nodev" is set, or if the "pro" group is run but no device or a storage device is present). Unfortunately, it has some limitations as well. Most importantly Rust does not allow us to indicate whether a test has been skipped or not. While it has #[ignore] support, that strictly is a compile-time feature and, hence, not usable. This patch in particular pulls in the nitrokey-test crate and adjusts the existing device tests to make use of it.
* Update documentation and test for factory_resetRobin Krahl2019-01-04
| | | | | | Contrary to my previous beliefs, build_aes_key has to be called even after a factory reset using the Nitrokey API. This patch updates the documentation and the unit tests based on this insight.
* Add Device::build_aes_key methodRobin Krahl2019-01-03
| | | | | | | | This patch adds the build_aes_key method to the Device trait that uses the NK_build_aes_key function to build new AES keys on the device. This effectively resets the password safe and the encrypted storage. It is unclear whether other data (e. g. the one-time passwords) are affected too.
* Add Device::factory_reset methodRobin Krahl2019-01-03
| | | | | | | This patch adds the factory_reset_method to the Device trait that uses the NK_factory_reset function to perform a factory reset. The tests verify that the user and admin PIN are reset and that the OTP storage and the password safe are deleted.
* Add Storage::change_update_pin methodRobin Krahl2019-01-03
| | | | | | This patch adds the change_update_pin method to the Storage struct that uses the NK_change_update_password function to set the password required for firmware updates.
* Extend unlock_user_pin testsRobin Krahl2019-01-03
| | | | | | This patch adds a test case that changes the PIN when calling unlock_user_pin. The previous test case only unlocked the current user PIN.
* Fix Storage volume detection for test casesRobin Krahl2018-12-30
| | | | | | It seems that with newer firmeware, the model string in the lsblk output is Nitrokey_Storage instead of Nitrokey Storage. Therefore this patch replaces underscores with spaces to account for both versions.
* Add function Device::get_modelRobin Krahl2018-12-30
| | | | | This patch adds the function Device::get_model that returns the model of the connected Nitrokey stick.
* Remove test-no-device featureRobin Krahl2018-12-16
| | | | | | | Currently, the test-no-device feature is used for tests that expect no Nitrokey to be connected. Yet test-no-device is equivalent to not test-pro and not test-storage. Therefore, this patch removes the test-no-device feature.
* Refactor tests into the top-level tests directoryRobin Krahl2018-12-16
Newer Rust versions support integration tests in a top-level tests directory. This patch refactors the existing unit tests into integration tests.